Fabricated wall vertical calibration device

Abstract

The utility model discloses an assembly type wall surface vertical calibration device, and relates to the technical field of assembly type building calibration. Clamping frames are arranged on the two sides of the bottom of the mounting frame in a sliding fit mode, clamping blocks and moving blocks are arranged in the clamping frames in a sliding fit mode respectively, winding rollers are arranged on the two opposite sides of the mounting frame, a gradienter is arranged on one side of the mounting frame, perpendicular assemblies are arranged on the two opposite sides of the mounting frame, and adjusting assemblies are arranged in the clamping frames. The bidirectional threaded rod is driven to rotate by rotating the worm, so that the clamping frames on the two sides are driven to move relatively to enable the moving blocks to be attached to the two sides of the wall, the clamping blocks and the moving blocks are adjusted by adjusting the height of the abutting blocks, and vertical calibration operation is conducted on the assembly type wall through the vertical assembly. And the situation that the two positioning plates need to be fixed and loosened for multiple times when perpendicularity calibration is carried out on multiple positions of the wall surface, and adjustment is inconvenient is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of assembled building calibration, and in particular relates to an assembled wall vertical calibration device. Background Art

[0002] Prefabricated buildings in existing technology refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories such as floor slabs, wall panels, stairs, balconies, etc. are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods. One of the basic structural components of building facilities is the common wall structure. In order to ensure the stability of the overall building structure, the verticality of the wall needs to be tested.

[0003] A Chinese patent with announcement number CN218211338U discloses a wall vertical calibration device for civil engineering, which belongs to the technical field of civil engineering. It aims at solving the problems of inaccurate calibration of the verticality of the wall and the difficulty in storing and messy hanging ropes. The device comprises a mounting plate, which also comprises a spirit level, which is fixed to a side wall of one side of the mounting plate, and two symmetrically distributed additional plates are fixed to the side wall of one side of the mounting plate. Two symmetrically distributed rotating seats are fixed to the side wall of one of the additional plates, and a rotating rod is rotatably connected inside the rotating seat. A retractable roller is tightly sleeved on the outer surface of the rotating rod, and a matching rope is wrapped around the outer surface of the retractable roller. The utility model drives two positioning plates to position both sides of the wall through a positioning component, which can effectively avoid shaking when performing wall verticality calibration.

[0004] The above-mentioned reference document fixes the device on both sides of the wall by two positioning plates to ensure stability when calibrating the verticality of the wall. However, when it is necessary to calibrate the verticality of multiple locations on the wall, it is necessary to fix and loosen the two positioning plates for adjustment multiple times, resulting in cumbersome operation.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an assembled wall vertical calibration device.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0008] An assembled wall vertical calibration device comprises: a mounting frame, both sides of the bottom of the mounting frame are slidably matched with a clamping frame, a clamping block and a moving block are slidably matched in the clamping frame, winding rollers are arranged on opposite sides of the mounting frame, a level is arranged on one side of the mounting frame, vertical components are arranged on opposite sides of the mounting frame, an adjustment component is arranged in the clamping frame, and the adjustment component cooperates with the clamping block and the moving block;

[0009] The adjustment assembly includes an abutment block that slides in the clamping frame, a bidirectional threaded rod that rotatably fits on the mounting frame, and a worm that rotatably fits on the mounting frame. The bidirectional threaded rod cooperates with the clamping frames on both sides, the bidirectional threaded rod cooperates with the worm, and the abutment block cooperates with the clamping block and the moving block.

[0010] Optionally, a sliding block is installed on one side of the clamping frame, a first threaded hole is opened on one side of the sliding block, a bidirectional threaded rod is threadedly engaged in the first threaded hole, a worm gear is installed on the bidirectional threaded rod, and the worm gear is meshed with the worm gear; through the meshing of the worm gear and the worm gear, due to the characteristics of the worm gear and the worm gear, the worm gear can only drive the worm gear to rotate, thereby reducing the situation where the clamping frames on both sides are clamped on both sides of the wall and loosen.

[0011] Optionally, a fixing frame is installed on one side of the mounting frame, an adjusting plate is slidably engaged in the fixing frame, a threaded rod is rotatably engaged on one side of the adjusting plate, a second threaded hole is opened on one side of the fixing frame, the threaded rod is threadedly engaged in the second threaded hole, a sliding groove is opened at the bottom of the adjusting plate, the abutment block is slidably engaged in the sliding groove, a pad is installed on one side of the clamping block, a roller is rotatably engaged on one side of the moving block, an isosceles triangle block is installed at the bottom of the abutment block, a first hypotenuse is opened on one side of the clamping block, a second hypotenuse is opened on one side of the moving block, the hypotenuses on both sides of the isosceles triangle block respectively cooperate with the first hypotenuse and the second hypotenuse, and the first hypotenuse and the second The beveled edges are set at an angle; the adjusting plate is driven to slide by rotating the threaded rod, thereby driving the abutment blocks on both sides to slide up and down in the clamping frame, and the beveled edges on both sides of the isosceles triangle block at the bottom of the abutment block respectively cooperate with the first beveled edge and the second beveled edge, so that when the adjusting plate is moved downward, the pad of the clamping block moves toward the wall surface and fits the wall surface, and at the same time, the roller of the moving block moves away from the wall surface. When the position of the mounting frame needs to be adjusted, the movable adjusting plate is moved upward, and the roller of the moving block moves toward the wall surface and fits the wall surface, and at the same time, the pad of the clamping block moves away from the wall. At this time, the roller fits the wall surface, which facilitates the position adjustment of the mounting frame.

[0012] Optionally, the vertical component includes a rope wound around a winding roller, a cone is installed at one end of the rope, an adjustment handle is installed on one side of the winding roller, a pin is slidably fitted on one side of the adjustment handle, and a plurality of slots are opened on one side of the mounting frame, and the pins cooperate with the slots; when the rope and the cone are used to vertically calibrate the wall, the cone's own gravity is used to rotate the winding roller, and the staff observes whether the cone and the wall are in a vertical state. By cooperating with the set pin and the slot, the cone can be limited when it is used for vertical calibration, thereby avoiding the situation where the cone falls freely and causes the rope to be messy, and it is more convenient and simple for the staff to retract and release the cone.

[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0014] The assembled wall vertical calibration device ensures that the mounting frame and the top surface of the wall are in a horizontally opposed state by observing the level meter, and drives the two-way threaded rod to rotate by turning the worm, thereby driving the clamping frames on both sides to move relative to each other so that the moving block fits with the two sides of the wall. The clamping block and the moving block are adjusted by adjusting the height of the abutment block. When the moving block cooperates with the wall, the mounting frame can be moved as a whole to adjust the position. When the clamping block cooperates with the wall, the stability of the mounting frame fixed on the wall is guaranteed. The assembled wall is vertically calibrated by the vertical component, which reduces the need to fix and loosen the two positioning plates multiple times when calibrating the verticality of multiple positions on the wall, and the situation in which it is inconvenient to adjust is reduced.

[0015] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the overall cross-sectional view of an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the connection between the clamping frame and the adjustment plate in the embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure inside the clamping frame of an embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the connection between the clamping block and the moving block in the embodiment of the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] Mounting frame 1, clamping frame 2, clamping block 3, moving block 4, winding roller 5, rope 6, cone 7, adjusting handle 8, latch 9, slot 10, level 11, fixing frame 12, adjusting plate 13, slider 14, first threaded hole 15, bidirectional threaded rod 16, worm gear 17, worm 18, threaded rod 19, second threaded hole 20, slide groove 21, abutment block 22, cushion block 23, roller 24, isosceles triangle block 25, second hypotenuse 26, first hypotenuse 27.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] The utility model will now be further described in detail with reference to the accompanying drawings.

[0026] See also Figure 1-5 As shown, in this embodiment, an assembled wall vertical calibration device is provided, including: a mounting frame 1, a clamping frame 2 is slidably matched on both sides of the bottom of the mounting frame 1, a clamping block 3 and a moving block 4 are slidably matched in the clamping frame 2, winding rollers 5 are arranged on opposite sides of the mounting frame 1, a level 11 is installed on one side of the mounting frame 1, vertical components are arranged on opposite sides of the mounting frame 1, an adjustment component is arranged in the clamping frame 2, and the adjustment component cooperates with the clamping block 3 and the moving block 4;

[0027] The adjustment assembly includes an abutment block 22 that slides in the clamping frame 2, a bidirectional threaded rod 16 that rotatably fits on the mounting frame 1, and a worm 18 that rotatably fits on the mounting frame 1. The bidirectional threaded rod 16 cooperates with the clamping frames 2 on both sides, the bidirectional threaded rod 16 cooperates with the worm 18, and the abutment block 22 cooperates with the clamping block 3 and the moving block 4.

[0028] The application of one aspect of this embodiment is as follows: when using the assembled wall vertical calibration device, the mounting frame 1 is placed at the top of the wall, and the spirit level 11 is observed to ensure that the mounting frame 1 and the top surface of the wall are in a horizontally opposed state. The two-way threaded rod 16 is driven to rotate by rotating the worm 18, thereby driving the clamping frames 2 on both sides to move relative to each other so that the moving block 4 fits the two sides of the wall. The clamping block 3 and the moving block 4 are adjusted by adjusting the height of the abutment block 22. When the moving block 4 cooperates with the wall, the mounting frame 1 can be moved as a whole to adjust the position. When the clamping block 3 cooperates with the wall, the stability of the mounting frame 1 fixed on the wall is guaranteed. The assembled wall is vertically calibrated through the vertical component, which reduces the need to fix and loosen the two positioning plates multiple times when calibrating the verticality of multiple positions on the wall, and the situation where it is inconvenient to adjust the adjustment is reduced.

[0029] A slider 14 is installed on one side of the clamping frame 2 of the present embodiment, and a first threaded hole 15 is opened on one side of the slider 14. A bidirectional threaded rod 16 is threadedly engaged in the first threaded hole 15. A worm wheel 17 is installed on the bidirectional threaded rod 16, and a worm 18 is meshed with the worm wheel 17; through the meshing of the worm wheel 17 and the worm 18, due to the characteristics of the worm wheel 17 and the worm 18, the worm 18 can only drive the worm wheel 17 to rotate, thereby reducing the situation where the clamping frames 2 on both sides are clamped on both sides of the wall and become loose.

[0030] A fixing frame 12 is installed on one side of the mounting frame 1 of the present embodiment. An adjusting plate 13 is slidably fitted in the fixing frame 12. A threaded rod 19 is rotatably fitted on one side of the adjusting plate 13. A second threaded hole 20 is provided on one side of the fixing frame 12. The threaded rod 19 is threadedly fitted in the second threaded hole 20. A slide groove 21 is provided on the bottom of the adjusting plate 13. An abutment block 22 is slidably fitted in the slide groove 21. A cushion block 23 is installed on one side of the clamping block 3. A roller 24 is rotatably fitted on one side of the moving block 4. An isosceles triangle block 25 is installed on the bottom of the abutment block 22. A first hypotenuse 27 is provided on one side of the clamping block 3. A second hypotenuse 26 is provided on one side of the moving block 4. The hypotenuses on both sides of the isosceles triangle block 25 are respectively matched with the first hypotenuse 27 and the second hypotenuse 26. The first hypotenuse 27 and the second hypotenuse 26 are arranged at an angle. Figure 2-5 As shown: the adjusting plate 13 is driven to slide by rotating the threaded rod 19, thereby driving the abutment blocks 22 on both sides to slide up and down in the clamping frame 2, and the two side hypotenuses of the isosceles triangle block 25 at the bottom of the abutment block 22 are respectively matched with the first hypotenuse 27 and the second hypotenuse 26, so that when the adjusting plate 13 is moved downward, the pad 23 of the clamping block 3 moves toward the wall surface and fits the wall surface, and at the same time, the roller 24 of the moving block 4 is away from the wall surface. When it is necessary to adjust the position of the mounting frame 1, the movable adjusting plate 13 is moved upward, and the roller 24 of the moving block 4 is moved toward the wall surface and fits the wall surface. At the same time, the pad 23 of the clamping block 3 is away from the wall surface. At this time, the roller 24 fits the wall surface, which facilitates the position adjustment of the mounting frame 1.

[0031] The vertical assembly of this embodiment includes a rope 6 wound on a winding roller 5, a cone 7 is installed at one end of the rope 6, an adjusting handle 8 is installed on one side of the winding roller 5, a latch 9 is slidably matched on one side of the adjusting handle 8, and a plurality of slots 10 are opened on one side of the mounting frame 1, and the latch 9 cooperates with the slot 10; when the rope 6 and the cone 7 are used to vertically calibrate the wall, the winding roller 5 is rotated by utilizing the gravity of the cone 7, and the staff observes whether the cone 7 and the wall are in a vertical state. By cooperating with the latch 9 and the slot 10, the cone 7 can be limited when being used for verticality calibration, so as to avoid the free fall of the cone 7 and cause the rope 6 to be messy, and it is more convenient and simple for the staff to retract and release the cone 7.

[0032] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. An assembled wall vertical calibration device, characterized in that: include: A mounting frame (1), wherein both sides of the bottom of the mounting frame (1) are slidably matched with a clamping frame (2), a clamping block (3) and a moving block (4) are respectively slidably matched in the clamping frame (2), winding rollers (5) are arranged on opposite sides of the mounting frame (1), a level (11) is arranged on one side of the mounting frame (1), vertical components are arranged on opposite sides of the mounting frame (1), an adjustment component is arranged in the clamping frame (2), and the adjustment component cooperates with the clamping block (3) and the moving block (4); The adjustment assembly comprises an abutment block (22) slidably engaged in a clamping frame (2), a bidirectional threaded rod (16) rotatably engaged on a mounting frame (1), and a worm (18) rotatably engaged on the mounting frame (1); the bidirectional threaded rod (16) engages with the clamping frames (2) on both sides, the bidirectional threaded rod (16) engages with the worm (18), and the abutment block (22) engages with the clamping block (3) and the moving block (4).

2. The assembled wall vertical calibration device according to claim 1, characterized in that: A slider (14) is installed on one side of the clamping frame (2), a first threaded hole (15) is opened on one side of the slider (14), a bidirectional threaded rod (16) is threadedly engaged in the first threaded hole (15), a worm wheel (17) is installed on the bidirectional threaded rod (16), and a worm wheel (18) is meshed with the worm wheel (17).

3. The assembled wall vertical calibration device according to claim 1, characterized in that: A fixing frame (12) is installed on one side of the mounting frame (1), an adjusting plate (13) is slidably fitted in the fixing frame (12), a threaded rod (19) is rotatably fitted on one side of the adjusting plate (13), a second threaded hole (20) is opened on one side of the fixing frame (12), and the threaded rod (19) is threadedly fitted in the second threaded hole (20).

4. The assembled wall vertical calibration device according to claim 3, characterized in that: A slide groove (21) is provided at the bottom of the adjusting plate (13), and a contact block (22) is slidably fitted in the slide groove (21). A cushion block (23) is installed on one side of the clamping block (3), and a roller (24) is rotatably fitted on one side of the moving block (4). An isosceles triangle block (25) is installed at the bottom of the contact block (22).

5. The assembled wall vertical calibration device according to claim 4, characterized in that: A first bevel (27) is provided on one side of the clamping block (3), a second bevel (26) is provided on one side of the moving block (4), and the bevels on both sides of the isosceles triangle block (25) respectively match the first bevel (27) and the second bevel (26), and the first bevel (27) and the second bevel (26) are arranged at an angle.

6. The assembled wall vertical calibration device according to claim 1, characterized in that: The vertical assembly comprises a rope (6) wound on a winding roller (5), a cone (7) is installed at one end of the rope (6), an adjustment handle (8) is installed on one side of the winding roller (5), a latch (9) is slidably matched on one side of the adjustment handle (8), and a plurality of slots (10) are opened on one side of the mounting frame (1), and the latch (9) is matched with the slots (10).

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